Term explanation
An extemporaneous speech is a speech that involves little preparation, as the speaker may use notes or cards to give his talk. It is important that speakers will still use their own words and talk naturally. .
SlideLizard CREATOR ensures the slides behind any presentation — extemporaneous or rehearsed — are always brand-compliant and up to date, so speakers can focus on natural delivery rather than slide preparation.
Learn more →Closed questions are questions that can be answered with a limited set of responses — most commonly a simple 'yes' or 'no', or a selection from predefined options. They are used to gather specific, factual information quickly and efficiently. In presentations and training settings, closed questions are useful for gauging audience understanding, confirming agreement, or running quick polls. While efficient, they offer little depth and should be balanced with open-ended questions when richer feedback or discussion is needed.
Learn moreSmartArt is a built-in feature in Microsoft PowerPoint (and other Office applications) that converts text and data into visual diagrams — such as process flows, hierarchies, cycles, and relationship maps — with a single click. SmartArt removes the need to manually draw and align shapes, making it easy to create professional-looking visuals quickly. It is particularly useful for illustrating organizational structures, project workflows, and strategic frameworks in presentations.
Learn moreA multi-agent system is a setup in which several autonomous AI agents work together, each handling a specific part of a larger task. The agents can communicate, divide work, and combine their outputs to achieve goals that would be difficult for a single model. Typically, an orchestrator agent coordinates the workflow while specialist agents execute defined subtasks. In enterprise contexts, multi-agent systems allow complex workflows — such as researching a topic, drafting content, checking compliance, and distributing a presentation — to be fully automated.
Learn moreNonverbal communication encompasses all forms of information conveyed without words — including body language, facial expressions, gestures, eye contact, posture, and tone of voice. Research suggests that a significant portion of interpersonal communication is nonverbal. In presentations, nonverbal cues strongly influence how a message is received: open posture conveys confidence, eye contact builds trust, and a steady voice signals authority. Presenters who align their nonverbal signals with their verbal content are generally perceived as more credible and engaging.
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